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2 years ago

7

How do i simplify the rational function: (x^2-4)/(x+2) if x ≠ -2?

1 answer:

soldier1979 [14.2K]2 years ago

3 0

Step-by-step explanation:

x2−4

x+2

=

x2−4

x+2

=

(x+2)(x−2)

x+2

=x−2

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